Articles with "sign pattern" as a keyword



Potential eventual positivity of sign patterns with the underlying broom graph

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Published in 2017 at "Arab Journal of Mathematical Sciences"

DOI: 10.1016/j.ajmsc.2016.11.002

Abstract: Abstract A sign pattern is a matrix whose entries belong to the set { + , − , 0 } . An n -by- n sign pattern A is said to allow an eventually positive… read more here.

Keywords: sign patterns; sign pattern; sign; potentially eventually ... See more keywords
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Structural Equilibrium Control of Network Systems

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Published in 2022 at "IEEE Transactions on Automatic Control"

DOI: 10.1109/tac.2021.3103907

Abstract: During the analysis and design of a network system, a frequently encountered situation is when the network structure is known but the node dynamics is practically unknown. Thus, structural analysis in which the prior knowledge… read more here.

Keywords: structural equilibrium; network; control; sign pattern ... See more keywords